<!DOCTYPE html>
<html>
<head>
    <!-- 页面meta -->
    <meta charset="utf-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <title>传智健康</title>
    <meta name="description" content="传智健康">
    <meta name="keywords" content="传智健康">
    <meta content="width=device-width,initial-scale=1,maximum-scale=1,user-scalable=no" name="viewport">
    <!-- 引入样式 -->
    <link rel="stylesheet" href="../plugins/elementui/index.css">
    <link rel="stylesheet" href="../plugins/font-awesome/css/font-awesome.min.css">
    <link rel="stylesheet" href="../css/style.css">
</head>
<body class="hold-transition">
<div id="app">
    <div class="content-header">
        <h1>知识库管理<small>饮食库管理</small></h1>
        <el-breadcrumb separator-class="el-icon-arrow-right" class="breadcrumb">
            <el-breadcrumb-item :to="{ path: '/' }">首页</el-breadcrumb-item>
            <el-breadcrumb-item>知识库管理</el-breadcrumb-item>
            <el-breadcrumb-item>饮食库管理</el-breadcrumb-item>
        </el-breadcrumb>
    </div>
    <div class="app-container">
        <el-card class="box-card">
            <div class="boxMain">
                <el-button style="margin-bottom: 20px;margin-right: 20px" type="primary"
                           @click="downloadTemplate()">模板下载
                </el-button>
                <el-upload action="/foodSetting/upload.do"
                           name="excelFile"
                           :show-file-list="false"
                           :on-success="handleSuccess"
                           :before-upload="beforeUpload">
                    <el-button type="primary">上传文件</el-button>
                </el-upload>
            </div>
        </el-card>
        <div class="box">
            <div class="filter-container">
                <el-input placeholder="膳食助记码/项目名称" v-model="pagination.queryString" style="width: 200px;" class="filter-item"></el-input>
                <el-button @click="findPage()" class="dalfBut">查询</el-button>
                <el-button type="primary" class="butT" @click="handleCreate()">新建</el-button>
            </div>
            <el-table size="small" current-row-key="id" :data="dataList" stripe highlight-current-row>
                <el-table-column prop=foodCode align="center" label="序号"></el-table-column>
                <el-table-column prop="foodName" label="膳食名称" align="center"></el-table-column>
                <el-table-column prop="foodRemark" label="膳食说明" align="center"></el-table-column>
                <el-table-column prop="foodUnit" label="单位" align="center"></el-table-column>
                <el-table-column prop="age" label="适用年龄" align="center"></el-table-column>
                <el-table-column label="操作" align="center">
                    <template slot-scope="scope">
                        <el-button type="primary" size="mini" @click="handleUpdate(scope.row)">编辑</el-button>
                        <el-button size="mini" type="danger" @click="handleDelete(scope.row)">删除</el-button>
                    </template>
                </el-table-column>
            </el-table>
            <div class="pagination-container">
                <el-pagination
                        class="pagiantion"
                        @current-change="handleCurrentChange"
                        :current-page="pagination.currentPage"
                        :page-size="pagination.pageSize"
                        layout="total, prev, pager, next, jumper"
                        :total="pagination.total">
                </el-pagination>
            </div>
            <!-- 新增标签弹层 -->
            <div class="add-form">
                <el-dialog title="新增膳食项" :visible.sync="dialogFormVisible">
                    <el-form ref="dataAddForm" :model="formData" :rules="rules" label-position="right" label-width="100px">
                        <el-row>
                            <el-col :span="12">
                                <el-form-item label="膳食序号" prop="foodCode">
                                    <el-input v-model="formData.foodCode"/>
                                </el-form-item>
                            </el-col>
                        </el-row>
                        <el-row>
                            <el-col :span="12">
                                <el-form-item label="膳食名称" prop="foodName">
                                    <el-input v-model="formData.foodName"/>
                                </el-form-item>
                            </el-col>
                        </el-row>
                        <el-row>
                            <el-col :span="24">
                                <el-form-item label="膳食说明">
                                    <el-input v-model="formData.foodRemark"></el-input>
                                </el-form-item>
                            </el-col>
                        </el-row>
                        <el-row>
                            <el-col :span="12">
                                <el-form-item label="食用尺寸">
                                    <el-input v-model="formData.foodUnit"/>
                                </el-form-item>
                            </el-col>
                        </el-row>
                        <el-row>
                            <el-col :span="12">
                                <el-form-item label="适用年龄">
                                    <el-input v-model="formData.age"/>
                                </el-form-item>
                            </el-col>
                        </el-row>
                    </el-form>
                    <div slot="footer" class="dialog-footer">
                        <el-button @click="dialogFormVisible = false">取消</el-button>
                        <el-button type="primary" @click="handleAdd()">确定</el-button>
                    </div>
                </el-dialog>
            </div>

            <!-- 编辑标签弹层 -->
            <div class="add-form">
                <el-dialog title="编辑膳食项" :visible.sync="dialogFormVisible4Edit">
                    <el-form ref="dataEditForm" :model="formData" :rules="rules" label-position="right" label-width="100px">
                        <el-row>
                            <el-col :span="12">
                                <el-form-item label="膳食序号" prop="foodCode">
                                    <el-input v-model="formData.id"/>
                                </el-form-item>
                            </el-col>
                            <el-col :span="12">
                                <el-form-item label="膳食名称" prop="foodName">
                                    <el-input v-model="formData.name"/>
                                </el-form-item>
                            </el-col>
                        </el-row>
                        <el-row>
                            <el-col :span="12">
                                <el-form-item label="膳食说明">
                                    <el-input v-model="formData.instruction"/>
                                </el-form-item>
                            </el-col>
                        </el-row>
                        <el-row>
                            <el-col :span="24">
                                <el-form-item label="单位">
                                    <el-input v-model="formData.size"></el-input>
                                </el-form-item>
                            </el-col>
                        </el-row>
                        <el-row>
                            <el-col :span="24">
                                <el-form-item label="适用年龄">
                                    <el-input v-model="formData.age"></el-input>
                                </el-form-item>
                            </el-col>
                        </el-row>
                    </el-form>
                    <div slot="footer" class="dialog-footer">
                        <el-button @click="dialogFormVisible4Edit = false">取消</el-button>
                        <el-button type="primary" @click="handleEdit()">确定</el-button>
                    </div>
                </el-dialog>
            </div>
        </div>
    </div>
</div>
</body>
<!-- 引入组件库 -->
<script src="../js/vue.js"></script>
<script src="../plugins/elementui/index.js"></script>
<script type="text/javascript" src="../js/jquery.min.js"></script>
<script src="../js/axios-0.18.0.js"></script>
<script>
    var vue = new Vue({
        el: '#app',
        data:{
            pagination: {//分页相关模型数据
                currentPage: 1,//当前页码
                pageSize:5,//每页显示的记录数
                total:0,//总记录数
                queryString:null//查询条件
            },
            dataList: [],//当前页要展示的分页列表数据
            formData: {},//表单数据
            dialogFormVisible: false,//增加表单是否可见
            dialogFormVisible4Edit:false,//编辑表单是否可见
            rules: {//校验规则
                /*id: [{ required: true, message: '膳食编码为必填项', trigger: 'blur' }],*/
                name: [{ required: true, message: '膳食名称为必填项', trigger: 'blur' }]
            }
        },
        //钩子函数，VUE对象初始化完成后自动执行
        created() {
            this.findPage();
        },
        methods: {
            //编辑
            handleEdit() {
                this.$refs['dataEditForm'].validate((valid)=>{
                    if (valid){
                        axios.post("/foodSetting/edit.do",this.formData).then((response) =>{
                            if(response.data.flag){
                                this.$message({
                                    message:response.data.message,
                                    type:"success"
                                })
                            }else {
                                this.$message.error(response.data.message);
                            }
                        }).finally(()=>{
                            this.findPage();
                            this.dialogFormVisible4Edit = false;

                        })

                    }else {
                        this.$message.error("表单数据校验失败！")
                        return false;
                    }
                });
            },
            //添加
            handleAdd () {
                this.$refs['dataAddForm'].validate((valid)=>{
                    if (valid){
                        axios.post("/foodSetting/add.do",this.formData).then((response) =>{
                            this.dialogFormVisible = false;
                            if(response.data.flag){
                                this.findPage();
                                this.$message({
                                    message:response.data.message,
                                    type:"success"
                                })
                            }else {
                                this.$message.error(response.data.message);
                            }
                        })

                    }else {
                        this.$message.error("数据校验失败，请检查你的数据！")
                        return false;
                    }
                });

            },
            beforeUpload(file) {
                const isXLS = file.type === 'application/vnd.ms-excel';
                if (isXLS) {
                    return true;
                }
                const isXLSX = file.type === 'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet';
                if (isXLSX) {
                    return true;
                }
                //如果都不是，弹出错误提示
                this.$message.error("上传文件只能是xls或者xlsx格式！");
                return true;

            },
            //下载模板文件
            downloadTemplate() {
                //相对路径
                window.location.href = "../../template/foodsetting_template.xlsx";

            },
            //上传成功提示
            handleSuccess(response, file) {
                if (response.flag) {
                    this.$message({
                        message: response.message,
                        type: 'success'
                    });
                    this.findPage();
                } else {
                    this.$message.error(response.message);
                }
                console.log(response, file, fileList);
            },
            //分页查询
            findPage() {
                var param={
                    currentPage:this.pagination.currentPage,
                    pageSize: this.pagination.pageSize,
                    queryString: this.pagination.queryString
                }
                axios.post("/foodSetting/findPage.do",param).then((response)=>{
                    this.pagination.total=response.data.total;
                    this.dataList = response.data.rows;
                })
            },

            // 重置表单
            resetForm() {
                /* this.$nextTick(function () {
                     this.$refs['dataAddForm'].resetField();
                     this.formData={};
                 });*/
                this.formData={};

            },
            // 弹出添加窗口
            handleCreate() {
                this.dialogFormVisible = true;
                this.resetForm();
            },
            // 弹出编辑窗口
            handleUpdate(row) {
                this.dialogFormVisible4Edit = true;
                this.formData = row;
            },
            //切换页码
            handleCurrentChange(currentPage) {
                this.pagination.currentPage = currentPage;
                this.findPage();
            },
            // 删除
            handleDelete(row) {

                this.$confirm("你确定要删除吗？","提示",{
                    type: "warning"
                }).then(()=>{
                    axios.get("/foodSetting/delete.do?id="+row.id).then((response)=>{
                        if (response.data.flag){
                            this.$message({
                                type:"success",
                                message:response.data.message
                            });
                            this.findPage();
                        }else {
                            this.$message.error(response.data.message);
                        }
                    }).catch((r) =>{
                        if (r.response.status ==403){
                            this.$message.error("您的权限不足！！！")
                        }
                    });
                }).catch(()=>{
                    this.$message({
                        type:"info",
                        message:"操作已取消"
                    })
                })
            }
        }
    })
</script>
</html>